CN109128500A - A kind of frock clamp suitable for laser forming connection - Google Patents
A kind of frock clamp suitable for laser forming connection Download PDFInfo
- Publication number
- CN109128500A CN109128500A CN201810974657.6A CN201810974657A CN109128500A CN 109128500 A CN109128500 A CN 109128500A CN 201810974657 A CN201810974657 A CN 201810974657A CN 109128500 A CN109128500 A CN 109128500A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- turntable
- clamping piece
- frock clamp
- forming connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Abstract
The invention belongs to increases material manufacturing technology fields, in particular to a kind of frock clamp suitable for laser forming connection, to realize the rapid alignment of workpiece bonding pad and machine axes, the present invention is provided with bottom plate on lathe, and bottom plate pointer identical with machine axes direction is provided on bottom plate；The turntable that can be rotated is set on bottom plate, and turntable is provided with first angle groove compatible with bottom plate pointer in the one side of bottom plate；Then workpiece is fixed on turntable by fixed magnet and clamping piece；The rapid alignment of workpiece bonding pad and machine axes can quickly be made by rotating turntable.
Description
Technical field
The invention belongs to increases material manufacturing technology field, in particular to a kind of frock clamp suitable for laser forming connection.
Background technique
Laser forming connection is a kind of manufacture of jointing metal material/structure in a manner of Laser Melting Deposition metal powder
Technique and technology are one of the developing direction of metal increasing material manufacturing technique.Since the metal structure by increasing material manufacturing shapes ruler
Very little limitation causes large-scale integral structure component that must connect the process program combined with laser forming using segmentation manufacture.Laser
Forming connection is that bonding pad and base material are that " growth " comes out after melting metal powder, material relative to welding procedure advantage
Expect that tissue is more close, heat affected area is smaller.
During laser forming Joining Technology, model slice program is filled in bonding pad to simplify the process, and generally requiring will even
Section length direction is connect to be placed in parallel with machine axes.Traditional way is first to place connector using visual alignment, then
Connector placement position is repeatedly manually adjusted under the assistance of laser feux rouges mode, finally makes bonding pad length direction and lathe
Reference axis is parallel.The drawbacks of this way, is that repeatedly manually adjusting reduces working efficiency, and degree of regulation is insufficient, technique
Stability is difficult to ensure.
Thus, it is desirable to have a kind of technical solution overcomes or at least mitigates at least one drawbacks described above of the prior art.
Summary of the invention
The object of the present invention is to provide a kind of frock clamps suitable for laser forming connection, to solve laser forming company
The alignment issues of workpiece bonding pad in connecing.
The technical scheme is that
A kind of frock clamp suitable for laser forming connection needs to shape the workpiece connected, connects workpiece for clamping
Connect that area is parallel with machine axes to be aligned, frock clamp includes:
Bottom plate is provided centrally with the first mounting hole, bearing is equipped in the first mounting hole, and be provided with bottom plate on bottom plate
Pointer, bottom plate are mounted on lathe, and the direction that bottom plate pointer is directed toward is identical as machine axes direction, and bottom plate is manufactured using steel；
Turntable, center offer the second mounting hole, and turntable is fixed on the bearing in the first mounting hole by one end of pin shaft
On, and turntable is provided with first angle groove compatible with bottom plate pointer in the one side of bottom plate；
Clamping piece, including the first clamping piece and the second clamping piece, clamping piece are manufactured using steel；
Fixed magnet is mounted between turntable and second intermediate plate, for clamping piece to be fixed on turntable.
Optionally, bearing is installed in the second mounting hole, the axis in the second mounting hole is fixed on by the other end of pin shaft
It holds.
Optionally, bottom plate is set as rectangle,
Optionally, it is provided with location hole on four angles of bottom plate, and be bolted on platform of machine tool.
Optionally, the groove for fixing turntable is provided on bottom plate, bottom plate pointer is located at the angle groove on turntable
Same plane.
Optionally, further include
It is directed at laser, is mounted on bottom plate, the light beam for being directed at laser passes through workpiece bonding pad, and light beam is parallel to
Machine axes, for calibrating the direction of workpiece bonding pad.
Optionally, the second clamping piece is provided with second angle groove, second angle groove in the one side of fixed magnet
It is identical as first angle groove.
Optionally, the first fixing groove of installation fixed magnet is provided on turntable, the second clamping piece is towards fixed magnet
The second fixing groove is provided on one side, for keeping first angle groove corresponding with second angle groove.
Optionally, fixed magnet (4) is at least arranged 4.
Optionally, it is bolted between the first clamping piece (31) and the second clamping piece (32) of clamping piece (3).
At least there are following advantageous effects in invention:
The present invention be suitable for laser forming connection frock clamp on lathe mounting base, installed on bottom plate rotatable
Turntable, and on turntable be arranged angle groove, workpiece is fixed on turntable by clamping piece and fixed magnet, passes through adjusting
Turntable can quickly make the axis of workpiece bonding pad alignment lathe.
Detailed description of the invention
Fig. 1 is bottom plate and turntable structure schematic diagram of the invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is top view of the invention.
Wherein:
1- bottom plate；2- turntable；3- clamping piece；4- fixed magnet；5- pin shaft；6- is directed at laser；The first mounting hole of 11-；
12- bottom plate pointer；13- location hole；The second mounting hole of 21-；22- first angle groove；The first clamping piece of 31-；32- second is clamped
Piece；33- second angle groove.
Specific embodiment
To keep the purposes, technical schemes and advantages of the invention implemented clearer, below in conjunction in the embodiment of the present invention
Attached drawing, technical solution in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from beginning to end or class
As label indicate same or similar element or element with the same or similar functions.Described embodiment is the present invention
A part of the embodiment, instead of all the embodiments.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to use
It is of the invention in explaining, and be not considered as limiting the invention.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.Under
Face is described in detail the embodiment of the present invention in conjunction with attached drawing.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting the present invention
The limitation of range.
1 to Fig. 3 the present invention is described in further details with reference to the accompanying drawing.
Such as Fig. 1 to Fig. 3, the present invention is suitable for the frock clamp of laser forming connection, comprising: bottom plate 1, turntable 2, clamping piece
3 and fixed magnet 4, specific ground structure it is as follows:
Bottom plate 1 is to manufacture rectangular steel plates using steel, wherein being provided with location hole 13 on four angles, and is bolted
On platform of machine tool；Bottom plate 1 is provided centrally with the first mounting hole 11, is equipped with bearing in the first mounting hole 11, and the one of pin shaft 5
End is mounted on the bearing in the first mounting hole 11, and bottom plate pointer 12 is provided on the surface of bottom plate 1, the bottom plate pointer
The direction of 12 directions is identical as machine axes direction.
Further, the circular groove 14 being provided on bottom plate 1, the fixed installation of turntable 2 within grooves 14, can make bottom plate 1
It is located at same level with the one side of the angle groove of turntable 2.
Turntable 2 is set as circle compatible with groove 14, and the center of turntable 2 offers the second mounting hole 21, the second peace
Dress is equipped with bearing in hole 21, is mounted on the other end of pin shaft 5, therefore, turntable 2 can be rotated around pin shaft 5；And the turntable
2 are provided with first angle groove 22 compatible with the bottom plate pointer 12 in the one side of the bottom plate 1.
Further, the first fixing groove for installing the fixed magnet 4 is provided on turntable 2.
Clamping piece 3 includes the first clamping piece 31 and the second clamping piece 32, and the clamping piece 3 is manufactured using steel.
Further, the second fixing groove, the second clamping piece are provided in one side of second clamping piece towards the fixed magnet 4
Second angle groove, the second angle groove and the first angle groove 22 are provided in the one side of fixed magnet 4
It is identical.
Four fixed magnets 4 be mounted on the turntable 2 the first fixing groove and the second intermediate plate the second fixing groove it
Between, for the clamping piece 3 to be fixed on the turntable 2；And the first angle groove 22 and described second jiao can be made
It is corresponding to spend groove.Reading by reading second angle groove is known that the reading of first angle groove.
Carry out workpiece bonding pad is parallel with machine spindle align when, will be by two piece-holders in clamping piece 3 by bolt
In, clamping piece 3 is fixed on turntable 2 by fixed magnet 4 then, observes the angle between workpiece bonding pad and bottom plate pointer
Degree, then by adjusting turntable 2, so that workpiece bonding pad is aligned with bottom plate pointer 12.
Further, alignment laser 6 is also equipped on bottom plate 1, the light beam of alignment laser 6 is parallel to the machine spindle
Line, for calibrating the direction of the workpiece bonding pad；After turntable is adjusted to subscribe position, the light beam of alignment laser 6 is passed through
Workpiece bonding pad then can determine that bonding pad is parallel with the axis of lathe.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be with the scope of protection of the claims
It is quasi-.
Claims (10)
1. a kind of frock clamp suitable for laser forming connection connects workpiece for clamping the workpiece for needing to shape connection
Area is parallel with machine axes to be aligned, which is characterized in that the frock clamp includes:
Bottom plate (1) is provided centrally with the first mounting hole (11), is equipped with bearing in first mounting hole (11), and described
It is provided on bottom plate (1) bottom plate pointer (12), the bottom plate (1) is mounted on the lathe, and the bottom plate pointer (12) is directed toward
Direction it is identical as the machine axes direction, the bottom plate (1) using steel manufacture；
Turntable (2), center offer the second mounting hole (21), and the turntable (2) is fixed on the first peace by one end of pin shaft (5)
It fills on the bearing in hole (11), and the turntable (2) is provided with and the bottom plate pointer in the one side of the bottom plate (1)
(12) compatible first angle groove (22)；
Clamping piece (3), including the first clamping piece (31) and the second clamping piece (32), the clamping piece (3) are manufactured using steel；
Fixed magnet (4) is mounted between the turntable (2) and the second intermediate plate, for the clamping piece (3) to be fixed on
On the turntable (2).
2. the frock clamp according to claim 1 suitable for laser forming connection, which is characterized in that second installation
Bearing is installed in hole (21), is fixed on the bearing in the second mounting hole (21) by the pin shaft (5) other end.
3. the frock clamp according to claim 1 suitable for laser forming connection, which is characterized in that the bottom plate (1)
It is set as rectangle.
4. the frock clamp according to claim 3 suitable for laser forming connection, which is characterized in that the bottom plate (1)
Four angles on be arranged and have location hole (13), and be bolted on platform of machine tool.
5. the frock clamp according to claim 1 suitable for laser forming connection, which is characterized in that the bottom plate (1)
On be provided with groove (14) for fixing the turntable (2), the angle on the bottom plate pointer (12) and the turntable (2) is carved
Line is generally aligned in the same plane.
6. the frock clamp according to claim 1 suitable for laser forming connection, which is characterized in that further include:
It is aligned laser (6), is mounted on the bottom plate (1), the light beam of alignment laser (6) is connected across the workpiece
Area, and the light beam is parallel to the machine axes, for calibrating the direction of the workpiece bonding pad.
7. the frock clamp according to claim 1 suitable for laser forming connection, which is characterized in that second clamping
Piece (32) is provided with second angle groove (33) in the one side of the fixed magnet (4), the second angle groove (33)
It is identical as the first angle groove (22).
8. the frock clamp according to claim 6 suitable for laser forming connection, which is characterized in that the turntable (2)
On be provided with the first fixing groove for installing the fixed magnet (4), second clamping piece (32) is towards the fixed magnet (4)
One side on be provided with the second fixing groove, for keeping the first angle groove (22) and the second angle groove (33) opposite
It answers.
9. the frock clamp according to claim 1 suitable for laser forming connection, which is characterized in that the fixed magnet
(4) at least it is arranged 4.
10. the frock clamp according to claim 1 suitable for laser forming connection, which is characterized in that the clamping piece
(3) it is bolted between the first clamping piece (31) and the second clamping piece (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974657.6A CN109128500B (en) | 2018-08-24 | 2018-08-24 | Frock clamp suitable for laser forming connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974657.6A CN109128500B (en) | 2018-08-24 | 2018-08-24 | Frock clamp suitable for laser forming connects |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109128500A true CN109128500A (en) | 2019-01-04 |
| CN109128500B CN109128500B (en) | 2021-04-16 |
Family
ID=64827892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810974657.6A Active CN109128500B (en) | 2018-08-24 | 2018-08-24 | Frock clamp suitable for laser forming connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109128500B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666427A (en) * | 2019-10-30 | 2020-01-10 | 张家港市固业金属制品有限公司 | Positioning mechanism for television bracket hot-melt welding |
| CN110860904A (en) * | 2019-11-29 | 2020-03-06 | 上海凯斯特民防设备有限公司 | Three-axis drilling machine for drilling valve flange |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110666427A (en) * | 2019-10-30 | 2020-01-10 | 张家港市固业金属制品有限公司 | Positioning mechanism for television bracket hot-melt welding |
| CN110860904A (en) * | 2019-11-29 | 2020-03-06 | 上海凯斯特民防设备有限公司 | Three-axis drilling machine for drilling valve flange |
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| Publication number | Publication date |
|---|---|
| CN109128500B (en) | 2021-04-16 |
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